Page Speed Test
Check your website loading speed and performance bottlenecks
Result for: https://163.com
Tested at: 2026-05-01 17:35:17
95
优秀
Performance Score: 95/100
⏱ Performance Metrics
Total Load Time
505 ms
Time to First Byte (TTFB)
502 ms
DNS Resolution
3 ms
TCP Connection
101 ms
SSL Handshake
297 ms
Page Size
52.92 KB
HTTP Status
200
💡 Optimization Suggestions
首字节时间可优化
TTFB为502 ms，可进一步优化服务器性能。
网站速度优秀
总加载时间仅505 ms，性能表现良好！